we have the arab spring and egypt is no longer run by a friendly dictator. but by the muslim brotherhood. leaders of the muslim brotherhood. what are the challenges for israel, and for the u.s., now? >> well, if you look at the whole foreign policy portfolio that obama is facing, not just the problem of gaza but the problem of pakistan, iran, egypt, libya is still not a stable situation. i think it only amplifies the problem that this is a really dangerous world and i think part of obama's struggle, in the coming months, and years, can he get some hold on exactly what our policies are, what is the degree of toughness that we are going to employ. because, i think that is still in doubt. >> chris: kim, let's turn to benghazi. congressional committees held a flurry of closed-door sessions this week with top administration officials. the best that you can tell, because they were close to her, what did we learn about administration actions before, during and after the attack. >> we are hearing a whole range of excuses why we had the different comments, in the beg